Road Bike, Cycling Forums banner
1 - 2 of 2 Posts

·
Registered
Joined
·
377 Posts
Yeah, but with tubulars the valve core is almost always removable. Tufo and now Continental sell extenders that move the core outside the rim so you can get it out to add sealant if you flat. Vittoria has come up with some proprietary valve that unscrews right out of the tire and it kinda sucks. The issue that I've seen most with typical extenders is that sometimes the core vibrates itself closed and it becomes next to impossible to get air in the tube.
 
1 - 2 of 2 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top